baber/WOPTO huggingface dataset:
Patent RU-2247971-C1 (RU)
Title: Method for determining thermal oxidative stability of lubricants
Inventor: KOVAL SKIJ B I
IPC: G01N25/00
Filed: 2004-02-17
Granted: 2005-03-10
Abstract: FIELD: measurement technology; material quality control. 
     SUBSTANCE: method involves testing lubricant material sample in presence of air with stirring constant volume under optimum temperature selected with its dependence on lubricant base and a group of operational properties during a time interval characterizing equal oxidation degree taken into account. Acting in equal time intervals, absorption coefficient is measured for luminous flow absorbed by oxidized lubricant material by applying photometry methods. Viscosity and thermal oxidative stability coefficient K tos  are calculated by using relationship like K tos  = K a  μ 0 /μ in , where K a  is the luminous flow absorption coefficient of oxidized lubricant material; μ 0  and μ in  are the viscosities of oxidized and initial state lubricant, respectively. Graphic dependence of thermal oxidative stability coefficient against luminous flow absorption coefficient of oxidized lubricant material is plotted. Rate of oxidation end products release and their influence upon tested lubricant viscosity growth is determined from plot slope angle tangent with respect to abscissa axis after inflection point. The inflection point coordinates are used for determining the starting point the oxidation end products release begins. 
     EFFECT: high reliability of estimation method. 
     4 dwg
Patent RU-2261823-C1 (RU)
Inventor: CHEREMUSHKIN OLEG VASIL EVICH
IPC: B64C39/10
Filed: 2004-03-02
Granted: 2005-10-10
Abstract: FIELD: aerostation; flying vehicles suitable for flying in dense atmosphere and in rarefied atmosphere. 
     SUBSTANCE: fuselage of proposed flying vehicle is provided with wings and stabilizers and is made in form of central disc consisting of two spherical surfaces of different curvature which are engageable with wings, stabilizers, rotating nose cone and aft arch-shaped sector forming dividing surface together with planar nozzles of engines. Upper surface is additionally provided with slotted swivel plane; central part of upper surface is rotating; it is provided with blades of centrifugal air compressor used for suction of boundary layer; aft sector is provided with inclined nozzle orifices and swivel deceleration flap. 
     EFFECT: simplified construction of boundary layer control system; reduced power requirements; enhanced maneuverability of flying vehicle. 
     4 dwg
Patent RU-2257665-C1 (RU)
Inventor: BOCHAROV M I
IPC: H03B19/06
Filed: 2004-03-09
Granted: 2005-07-27
Abstract: FIELD: radio communications. 
     SUBSTANCE: device has phase-inverse cascade, two-tact cascade, active elements of which at output are connected in parallel and connected to load, while source electrodes of active elements are connected to outputs of phase-inverse cascade and through source resistor to common point of device, while control electrodes of active elements through blocking capacitors are connected to common point of device. 
     EFFECT: broader functional capabilities, higher efficiency. 
     1 dwg
Patent RU-2270412-C1 (RU)
Title: One-time bomb cluster
Inventor: SUPRUNOV NIKOLAJ ANDREEVICH
IPC: F42B12/60
Filed: 2004-06-25
Granted: 2006-02-20
Abstract: FIELD: armament, in particular, aviation cluster-container systems designed for damage of area targets, for example airfield runways from low and permissible low altitudes. 
     SUBSTANCE: the one-time bomb cluster has a body, framework in the form of front, rear and supporting flanges fastened on the central perforated tube, gas generator, war components with a device for their scattering positioned around the central perforated tube and tightened by clamps, the supporting flange is positioned between the front and rear flanges and made with shaped seats on the outer surface, and the device for scattering of the war components is made in the form of thin-walled metal cylinders with grooves for placement of the war components in them perforated in the longitudinal direction, the war components are installed in meeting echelons with a support of the warheads on the shaped seats of the supporting flange, and clamped by means of bushes between the front and rear flanges of the body. 
     EFFECT: expanded range of war components used for arming of the cluster, enhanced specific efficiency, safety and reliability of the cluster, provided optimal zone of scattering of the war components. 
     4 cl, 3 dwg
Patent RU-2272333-C1 (RU)
Title: Chronograph-type optoelectronic recorder with calibrated time base
Inventor: DMITRIEV JURIJ VLADIMIROVICH
IPC: H01J31/50
Filed: 2004-08-30
Granted: 2006-03-20
Abstract: FIELD: electronic engineering. 
     SUBSTANCE: newly introduced in optoelectronic recorder are electro-optical modulator whose input is coupled with laser and output, with electro-optical transducer photocathode; calibrating time mark generator whose output is connected through coaxial switch to first control input of electro-optic modulator whose second control input is connected to third output of control unit, fourth, fifth, and sixth outputs of the latter being connected to control inputs of coaxial switch, calibrating time mark generator, and sweep generator, respectively. 
     EFFECT: enhanced accuracy of time base calibration; facilitated calibration procedure. 
     1 cl, 3 dwg, 1 tbl
Patent RU-2270732-C1 (RU)
Title: Apparatus for three-dimensional bending of rod blanks
Inventor: UTKIN VASILIJ GERMANOVICH
IPC: B21D7/06
Filed: 2004-08-30
Granted: 2006-02-27
Abstract: FIELD: plastic working of metals. 
     SUBSTANCE: apparatus includes units for bending in first plane. Said units are in the form of pressing formers and bending tools mounted in driven supports arranged in housing with possibility of motion along blank. Apparatus also includes unit for bending in second plane; said unit is in the form of press placed normally relative to blank axis and having die set. Press is driven by means of power cylinder whose movable rod is joined with one working part of die set. Power cylinder is mounted with possibility of reciprocation motion and it is joined with reciprocal working part of die set. Said cylinder is spring-loaded relative to housing of press to blank side and its motion in that direction is limited by means of adjustable stop. In variant of invention adjustable stop may be in the form of mangles arranged at both sides of  cylinder and passing through springs whose one ends are joined with body of cylinder and other threaded ends are provided with nut that may engage with bracket secured to housing of press. 
     EFFECT: enlarged manufacturing possibilities of apparatus due to using die set whose both parts are moved by means of the same power cylinder, possibility for extracting bent blank, blank whose ends are curved inside without damaging it. 
     2 cl, 9 dwg
Patent RU-2278312-C1 (RU)
Inventor: KOL TSOV VLADIMIR PETROVICH
IPC: F16K7/07
Filed: 2004-10-11
Granted: 2006-06-20
Abstract: FIELD: pipe line fittings; shutting-off pipe lines carrying liquid medium. 
     SUBSTANCE: proposed shut-off device  has cylindrical body, cone with holes and elastic hose. Device is additionally provided with shut-off cock. Elastic hose is throughway in construction. Vertex of truncated cone is directed to outlet hole of body. Cock is fitted at hose outlet in cone vertex. 
     EFFECT: mechanization of operation under action of energy and pressure of product being transported; simplified construction. 
     2 dwg
Patent RU-2271283-C1 (RU)
Title: Hydraulically-operated gearbox with external harmonic gearing
Inventor: DAVYDOV DMITRIJ ARKAD EVICH
IPC: B60K17/06
Filed: 2004-12-21
Granted: 2006-03-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention is designed for use as gearbox combined with final drive on automobiles and buses.  Proposed gearbox includes drive shaft, countershaft and main shaft and flexible wheels with wave generators installed on each shaft.  Final drive cylindrical driving gear is installed on main shaft.  Gearbox is made in one housing with final drive.  Flexible wheels of shafts engage with one another.  Flexible wheels can change their shape by means of hydraulic drive and gear and screw drives of wave generators.  Wave generator of drive shaft is driven through hydraulic motor and worm gearing.  Worm wheel is made en-bloc with drive gear cluster of drive shaft wave generator.  Wave generators of all three flexible wheels are intercoupled by means of gears included into gear cluster of each wave generator.  Bevel gearing is set into operation from clutch shaft through propeller shaft drive and is installed on drive shaft to change direction of its rotation by changing engagement of bevel gears of drive shaft through clutch with drive from hydraulic cylinder.  Oil to hydraulic motor and hydraulic cylinder is supplied through distributor from pump coupled with clutch shaft.  Operation of additional mechanisms is provided.  Members of hydraulic system are coupled with pipelines with valves. 
     EFFECT: provision of stepless change of gear ratio in drive, use of two engagements to increase gear ratio of drive as a whole and possibility of use of external flexible wheels. 
     4 dwg
Patent RU-2281293-C1 (RU)
Title: Coagulant for synthetic rubber isolation from liquid media
Inventor: BATISHCHEV EVGENIJ ANATOL EVIC
IPC: C08C2/06
Filed: 2005-06-07
Granted: 2006-08-10
Abstract: FIELD: fluid medium purification, production of emulsified synthetic rubber. 
     SUBSTANCE: coagulant based on protein component contains as additional ingredients carboxymethyl cellulose, carbamide, α- and β-amylase, fat aminoderivatives, carbamideformaldehyde resin and formalin in the next ratio (mass %): protein component 45.0-46.0; carboxymethyl cellulose 16.0-17.0; carbamide 10.1-10.2; α-amylase 9.4-0.5; β-amylase 9.4-9.5; fat aminoderivatives 8.8-8.9; carbamideformaldehyde resin 0.03-0.04; and formalin 0.02-0.03. 50 % of aminoderivatives may be replaced with alkylbenzyldimethylammonium chlorides. As protein component preferably animal- or plant-origin protein is used. Coagulant is used in 3-8 % aqueous solution form, and consumption thereof in process of fluid medium purification is 0.1-1.0 mass % based on mass of isolating rubber. 
     EFFECT: stabilized coagulation process; reagent of increased coagulating action; isolated rubber of improved quality.
Patent RU-2290038-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B5/00
Filed: 2005-07-04
Granted: 2006-12-27
Abstract: FIELD: production of aromatized exploded tobacco vein, in particular, manufacture of smoking articles. 
     SUBSTANCE: method involves extracting balm using liquid carbon dioxide and separating miscella; moistening tobacco veins with the use of separated miscella and simultaneously increasing pressure; thereafter, relieving pressure to atmospheric pressure value at rate providing freezing of carbon dioxide as part of miscella; heating at heating rate providing dry distillation of carbon dioxide for obtaining of base product. 
     EFFECT: increased volume of aromatized tobacco vein. 
     1 ex
Patent RU-2292794-C1 (RU)
Title: Method for manufacturing canned food "fish with cabbage in white basic gravy" of special indication
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2005-09-21
Granted: 2007-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: the suggested canned food should be prepared due to cutting, freezing and reducing new white cabbage upon a roller, blanching fresh edible boletus and reducing them upon a roller and, also, cutting white culinary roots followed by their blanching and grating, cutting and reducing skinned fish filet upon a roller and grating the onions followed by heating wheat flour in melted butter. Then one should mix the above-mentioned components with melted butter, fish broth, common salt and citric acid and CO 2 -extracts of lemon peel, hot black pepper and laurel leaf. After that, one should fulfill packing procedures to pack the mixture obtained into aluminum tubes followed by sealing and sterilization. This enables to obtain new canned food for cosmic nutrition being of higher digestibility against analogous culinary dishes. 
     EFFECT: higher efficiency.
Patent RU-2293253-C1 (RU)
Title: Pulse burning boiler
Inventor: VINJUKOV NIKOLAJ VASIL EVICH
IPC: F24H1/08
Filed: 2005-12-22
Granted: 2007-02-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: boiler comprises combustion chamber made of cylindrical space with closed face and open face that has at lest one opening for discharging combustion products, vessel for heat-transfer agent to be heated, igniting device provided with spark plug and mounted in the combustion chamber, mixing device, and deflector.  The mixing device is connected with the devices for supplying fuel and air through the first and second check valves and receivers, respectively.  The deflector is mounted in the combustion chamber and define a ring slot together with the space of the mixing device.  The device for discharging the combustion products is connected with the open face of the combustion chamber via at lest one coil mounted in the space of the vessel for the heating agent .  The igniting device is detachable, made of flange with central port and studs, and mounted at the face of the mixing device opposite to the combustion chamber.  The ends of the studs are provided with the deflector with the spark plug whose electrodes are arranged from the side of the combustion chamber.  The ignition device is provided with the turbulizer of the air-fuel mixture made of impeller set in the space of the mixing device from the side of the deflector.  The air check valve is mounted on the flange side opposite to the deflector. 
     EFFECT: simplified structure, reduced sizes and mass, and enhanced efficiency. 
     7 cl, 4 dwg
Patent RU-2310165-C1 (RU)
Inventor: ANTSEV GEORGIJ VLADIMIROVICH
IPC: G01C19/5698
Filed: 2006-03-29
Granted: 2007-11-10
Abstract: FIELD: instrument industry. 
     SUBSTANCE: gyroscope comprises the piezoelectric plate, converters of surface acoustic waves applied on the plate, converters of sensing member of the oscillation caused by the surface acoustic waves, and reflecting structures arranged out of the converters.  The semiconducting plate is mounted parallel to the piezoelectric plate at a distance of no more than 10 μm and is connected with a power source.  At least one diode is connected between the converters of the sensing member of surface acoustic waves.  The piezoelectric plate is made of a diaphragm whose thickness is 0.1-10 μm. 
     EFFECT: enhanced precision and sensitivity. 
     1 cl, 2 dwg
Patent RU-2306538-C1 (RU)
Inventor: ZAVGORODNIJ VITALIJ STEPANOVIC
IPC: G01M1/00
Filed: 2006-05-26
Granted: 2007-09-20
Abstract: FIELD: measuring technique. 
     SUBSTANCE: portable device for monitoring condition of electrical devices comprises casing that receives measuring unit whose surface is provided with portable computer.  The measuring unit has three vibration measuring channels, three channels for measuring current, three channels for measuring voltage, two additional channels for connecting pickups with unified current output, and two channels for generation of signals of external synchronization.  The device can be energized both from power and battery. 
     EFFECT: enhanced reliability. 
     5 cl, 3 dwg
Patent RU-2317798-C1 (RU)
Title: Method of making exo-prosthetic appliance of mammary gland and device for making prosthetic appliance of mammary gland
Inventor: MAKHONIN PETR IVANOVICH
IPC: A61F2/52
Filed: 2006-08-30
Granted: 2008-02-27
Abstract: FIELD: medical technique. 
     SUBSTANCE: method and device can be used for making non-implanted prosthetic appliances of mammary gland intended for replacement of tissue deficit during post-operational period. Method of making of prosthetic appliance is based upon formation of front part of exo-prosthetic appliance due to vacuumization of first polymer film envelope in matrix followed by supply of filler into matrix; formation of back part of prosthetic appliance due to placement of second part of polymer film envelope onto matrix followed by air removal and by creation of pressure directed onto second part of polymer film envelope along circuit of matrix; vulcanization of filler and connection of back part of exo-prosthetic appliance with front part of it. Device has matrix provided with vacuum duct for connection with gas-discharge device, cap, tightening screws, air outlet valve, punch disposed between cap and matrix, and pressure controller which has rod fixed in punch. Cap is made in form of two plates. Plates are connected together by tightening screws. There is damper between plates. Vacuum duct is provided with stop valve. Pressure controller is made in form of spring-loaded holder mounted at end of rod. Holder is provided with screw and it has minimal size of cross-section of working end being equal to ½ width of plank minimum. 
     EFFECT: production of clamping surface having spring contact wit tissues. 
     9 cl, 4 dwg
Patent RU-2319349-C1 (RU)
Title: Способ подготовки к хранению чеснока свежего специального назначения
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A01F25/00
Filed: 2006-09-06
Granted: 2008-03-20
Abstract: Способ подготовки к хранению чеснока свежего специального назначения заключается в том, что последовательно экстрагируют биомассу микромицета Mortierella globulifera неполярным экстрагентом в надкритическом состоянии водой, щелочью, водой, кислотой, водой, щелочью и водой. Объединяют первый экстракт с твердым остатком с получением препарата из биомассы. Стерилизуют дистиллированную воду, марлевые салфетки и курительной бумагу. На стерилизованной дистиллированной воде готовят 70% раствор этилового спирта и 0,01% суспензию препарата из биомассы. Проинспектированный чеснок моют в проточной питьевой воде, выдерживают в суспензии препарата из биомассы при комнатной температуре в течение 10 минут, сушат при температуре 30±5°С до остаточной влажности верхних чешуй 18-20%, разделяют на зубки, протирают каждый зубок стерилизованной марлевой салфеткой, смоченной в растворе этилового спирта, облучают зубки с противоположных сторон в течение по 30 минут каждый при мощности ультрафиолетового излучения 1,5-2,5 Вт/м 3 , упаковывают в асептических условиях по 5 зубков в курительную бумагу и укладывают в один слой в стерильные полимерные лотки. Способ обеспечивает увеличение срока хранения чеснока до 45 суток для обеспечения возможности его использования в космическом питании.
Patent RU-2327374-C1 (RU)
Title: Способ получения консервов "бедана ковурма" специального назначения (варианты)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2006-09-18
Granted: 2008-06-27
Abstract: Изобретение предназначено для использования в пищевой промышленности. Консервы «Бедана ковурма» готовят путем резки, обжарки в топленом масле и измельчения на волчке мяса перепелок, резки, бланширования и измельчения на волчке репчатого лука и картофеля, бланширования и измельчения на волчке моркови, замораживание и измельчения на волчке зелени укропа, смешивания перечисленных компонентов с костным бульоном, томатной пастой, поваренной солью и СО 2 -экстрактами биомассы заданного вида микромицета и перца красного жгучего, фасовки полученной смеси в алюминиевые тубы, герметизации и стерилизации. Изобретение обеспечивает получение консервов для космического питания, обладающих повышенной усвояемостью. 41 с.п. ф-лы.
Patent RU-2325120-C1 (RU)
Inventor: ONOPRIEV VLADIMIR IVANOVICH
IPC: A61B17/00
Filed: 2006-10-26
Granted: 2008-05-27
Abstract: Изобретение относится к медицине, а именно к хирургии. Осуществляют канюляцию правого предсердия, воротной и нижней полой вен. Выполняют нижнекавально-порто-правопредсердный обход на агепатическом этапе операции. При этом правое предсердие канюлируют через супрапеченочный сегмент нижней полой вены в условиях ее бокового отжатия. Доступ к ней получают путем рассечения сухожильного центра диафрагмы и нижней стенки перикарда. Воротную и нижнюю полую вены канюлируют на фоне сохраненного кровотока в условиях их бокового отжатия. Канюли соединяют посредством двух тройников между собой и канюлей, установленной в правое предсердие, а также системой для герметизации и контроля проходимости обхода. Вены пересекают дистальнее зон их канюлюции после включения системы временного сосудистого шунтирования и функционирование ее поддерживают весь агепатический период операции до этапа завершения сосудистой реконструкции. После этого канюли последовательно извлекают из просвета вен в условиях их бокового отжатия. Способ расширяет арсенал средств для временного сосудистого шунтирования при трансплантации и аутотрансплантации печени. 5 ил.
Patent RU-2341621-C1 (RU)
Inventor: LUBJAGIN ALEKSANDR VASIL EVICH
IPC: E02D35/00
Filed: 2007-02-13
Granted: 2008-12-20
Abstract: FIELD: construction. 
     SUBSTANCE: method of structures alignment includes drilling of vertical well along external edge of structures below the required level of foundation bed at the opposite side from list. Ground is excavated from under the foundation bed and structure position is fixed as soon as the list is eliminated. Besides ground is excavated from under the foundation bed to the free volumes of wells. Wells are drilled to 20-30 cm depth below the foundation bed level. Ground is then excavated by means of vibro-creeping, which is enabled by deep vibrators coming down into the each second or third vertical well. When list is eliminated, structure position is fixed by means of pressurised hardening grout supply under foundation bed through wells. 
     EFFECT: improvement of works safety due to process controllability; increase of productivity and reduction of costs for buildings and structures alignment on sand grounds. 
     2 dwg, 1 ex
Patent RU-2334937-C1 (RU)
Title: Способ высокоточного поражения объектов
Inventor: ANAN EV ALEKSANDR VLADISLAVOVI
IPC: F41G7/30
Filed: 2007-02-20
Granted: 2008-09-27
Abstract: Изобретение относится к вооружению, в частности к системам комплексного применения средств разведки, автоматизированного управления и огневого поражения. Технический результат - рациональный расход боеприпасов. Способ заключается в поиске, обнаружении, распознавании и определении координат поражаемых объектов, уточнении координат ранее выявленных и вскрытии вновь появившихся объектов. Передают разведсведения в автоматизированную систему управления. Осуществляют последовательный пуск управляемых боеприпасов с задержкой времени t зад  относительно друг друга, при этом t зад =t 1 +t 2 +t 3 -t max,m , где t 1  время, необходимое для оценки степени поражения объекта предыдущим управляемым боеприпасом, t 2  - время, необходимое для формирования и передачи команды на борт управляемого боеприпаса для его наведения на отдельный объект группы, t 3  - время, необходимое для отработки команды перехода на наведение на отдельный объект группы, t max,m  - максимальное время наведения управляемых боеприпасов на один из объектов группы. 5 ил.
Patent RU-2339844-C1 (RU)
Inventor: SKIBITSKIJ IVAN GRIGOR EVICH
IPC: F03G3/08
Filed: 2007-03-05
Granted: 2008-11-27
Abstract: FIELD: electricity. 
     SUBSTANCE: invention is related to power industry and may be used in autonomous systems of electric power supply. Method of electric energy generation consists in acceleration of inertial accumulator by means of starter motor through intermediate shaft, such as shaft of induction motor disconnected from the generator in the moment of acceleration, at that after acceleration electric motor is switched into working mode provided by its continuous make-up with electric energy from generator with simultaneous disconnection of starter drive, at that the latter is internal combustion engine, the shaft of which is connected to the shaft of induction motor through gearbox, and electric generator is synchronous generator with self-excitation. 
     EFFECT: generation of electric energy on the basis of standard devices application, simplification of system servicing and operation, increase of efficiency from the point of view of fuel consumption. 
     1 cl, 1 dwg